open-consul/ui-v2/tests/acceptance/dc/error.feature
John Cowen 40e632a955
ui: Enable recovery from an unreachable datacenter (500 error) (#7404)
For URL maintenance reasons we store the last visited DC in
localStorage incase you come back to a page (for example settings) that
doesn't have a dc in the URL.

A problem arises here if the last DC you tried to visit is unreachable.

The first fix here clears out the last visited DC from localStorage if
the API has errored out.

Secondly, our `href-mut` helper which mutates the current current and
replaces 'parts' in the URL rather than the whole thing functioned by
detecting the current route/URL you are on an 'mutating' that. A problem
arose here as even though you might be on the `/ui/dc-1/services` URL the
actual route is the 'error' route which does not have a URL that can be
changed properly.

The second fix here uses route.currentRoute.name over route.currentRouteName.

The latter is equal to error when an error occurs whereas the former gives you the name of the route before the error happened, which is actually what we want/the intent here.

ie. when `router.currentRouteName === 'error'` then
`router.currentRoute.name === Name Of Route Before It Errored` it seems
2020-03-09 09:10:47 +00:00

27 lines
905 B
Gherkin

@setupApplicationTest
Feature: dc / error: Recovering from a dc 500 error
Background:
Given 2 datacenter models from yaml
---
- dc-1
- dc-500
---
And 3 service models
And the url "/v1/internal/ui/services" responds with a 500 status
When I visit the services page for yaml
---
dc: dc-500
---
Then the url should be /dc-500/services
And the title should be "Consul"
Then I see the text "500 (The backend responded with an error)" in "[data-test-error]"
Scenario: Clicking the back to root button
Given the url "/v1/internal/ui/services" responds with a 200 status
When I click home
Then I see 3 service models
Scenario: Choosing a different dc from the dc menu
Given the url "/v1/internal/ui/services" responds with a 200 status
When I click dc on the navigation
And I click dcs.0.name
Then I see 3 service models